IRIDIUM 911

Launch Details
Launched 17 June 1997
Flight ended
Status Non-operational
Category Iridium
Launch site Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome)
Owner United States
NORAD ID 24842
COSPAR ID 1997-030G
Observing

Current orbital elements

Inclination 86.450°
Eccentricity 0.00127
RA ascending node 14.724 hr
Argument perigee 223.809°
Mean anomaly 136.211°
Orbital period 99.475 min
Epoch of osculation 08 May 2025, 05:34

See historical orbital elements »

Derived Quantities

Min Altitude 731.6 km
Mean Altitude 740.6 km
Peak Altitude 749.6 km

Orbital History

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Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EDT

Color scheme